package com.zhixue.content.mapper;


import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.zhixue.content.model.po.TeachplanMedia;
import org.apache.ibatis.annotations.*;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author 李 力
 */

public interface TeachplanMediaMapper extends BaseMapper<TeachplanMedia> {

    int deleteByteachplanId(@Param("id") Long id);
}
